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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 21:09:16 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 21:09:16 +0400 |
| commit | 92d15c2ccbb3e31a3fc71ad28fdb55e1319383c0 (patch) | |
| tree | 8d83c0dc3c6b935d8367e331872f242b742f0a8a /drivers/usb/storage/sddr09.c | |
| parent | f20bf6125605acbbc7eb8c9420d7221c91aa83eb (diff) | |
| parent | 644bd2f048972d75eb1979b1fdca257d528ce687 (diff) | |
| download | linux-92d15c2ccbb3e31a3fc71ad28fdb55e1319383c0.tar.xz | |
Merge branch 'for-linus' of git://git.kernel.dk/data/git/linux-2.6-block
* 'for-linus' of git://git.kernel.dk/data/git/linux-2.6-block: (63 commits)
Fix memory leak in dm-crypt
SPARC64: sg chaining support
SPARC: sg chaining support
PPC: sg chaining support
PS3: sg chaining support
IA64: sg chaining support
x86-64: enable sg chaining
x86-64: update pci-gart iommu to sg helpers
x86-64: update nommu to sg helpers
x86-64: update calgary iommu to sg helpers
swiotlb: sg chaining support
i386: enable sg chaining
i386 dma_map_sg: convert to using sg helpers
mmc: need to zero sglist on init
Panic in blk_rq_map_sg() from CCISS driver
remove sglist_len
remove blk_queue_max_phys_segments in libata
revert sg segment size ifdefs
Fixup u14-34f ENABLE_SG_CHAINING
qla1280: enable use_sg_chaining option
...
Diffstat (limited to 'drivers/usb/storage/sddr09.c')
| -rw-r--r-- | drivers/usb/storage/sddr09.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/usb/storage/sddr09.c b/drivers/usb/storage/sddr09.c index b2ed2a3e6fca..b12202c5da2d 100644 --- a/drivers/usb/storage/sddr09.c +++ b/drivers/usb/storage/sddr09.c @@ -705,7 +705,8 @@ sddr09_read_data(struct us_data *us, unsigned char *buffer; unsigned int lba, maxlba, pba; unsigned int page, pages; - unsigned int len, index, offset; + unsigned int len, offset; + struct scatterlist *sg; int result; // Figure out the initial LBA and page @@ -730,7 +731,8 @@ sddr09_read_data(struct us_data *us, // contiguous LBA's. Another exercise left to the student. result = 0; - index = offset = 0; + offset = 0; + sg = NULL; while (sectors > 0) { @@ -777,7 +779,7 @@ sddr09_read_data(struct us_data *us, // Store the data in the transfer buffer usb_stor_access_xfer_buf(buffer, len, us->srb, - &index, &offset, TO_XFER_BUF); + &sg, &offset, TO_XFER_BUF); page = 0; lba++; @@ -931,7 +933,8 @@ sddr09_write_data(struct us_data *us, unsigned int pagelen, blocklen; unsigned char *blockbuffer; unsigned char *buffer; - unsigned int len, index, offset; + unsigned int len, offset; + struct scatterlist *sg; int result; // Figure out the initial LBA and page @@ -968,7 +971,8 @@ sddr09_write_data(struct us_data *us, } result = 0; - index = offset = 0; + offset = 0; + sg = NULL; while (sectors > 0) { @@ -987,7 +991,7 @@ sddr09_write_data(struct us_data *us, // Get the data from the transfer buffer usb_stor_access_xfer_buf(buffer, len, us->srb, - &index, &offset, FROM_XFER_BUF); + &sg, &offset, FROM_XFER_BUF); result = sddr09_write_lba(us, lba, page, pages, buffer, blockbuffer); |